23480814 has 16 divisors (see below), whose sum is σ = 53670528. Its totient is φ = 6708792.

The previous prime is 23480803. The next prime is 23480819. The reversal of 23480814 is 41808432.

It is a super-2 number, since 2×23480814² = 1102697252205192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23480819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 279492 + ... + 279575.

It is an arithmetic number, because the mean of its divisors is an integer number (3354408).

Almost surely, 2^23480814 is an apocalyptic number.

23480814 is an abundant number, since it is smaller than the sum of its proper divisors (30189714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23480814 is a wasteful number, since it uses less digits than its factorization.

23480814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 559079.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 23480814 is about 4845.7005685453. The cubic root of 23480814 is about 286.3547442485.

The spelling of 23480814 in words is "twenty-three million, four hundred eighty thousand, eight hundred fourteen".